China, Hong Kong SAR vs Iran (Islamic Republic of): Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O)

China, Hong Kong SAR
0 % change on previous year
in 2023
Iran (Islamic Republic of)
0 % change on previous year
in 2023
China, Hong Kong SAR rank
91st
Iran (Islamic Republic of) rank
91st

Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O) over time

  • China, Hong Kong SAR
  • Iran (Islamic Republic of)
-50050100196219922023

How they compare

China, Hong Kong SAR currently reports 0 % change on previous year against 0 % change on previous year in Iran (Islamic Republic of), a difference of 0 % change on previous year.

The two have swapped places 8 times across 21 shared years of data; in 2003 it was Iran (Islamic Republic of) ahead.

China, Hong Kong SAR ranks 91st and Iran (Islamic Republic of) ranks 91st of 214 countries.

Iran (Islamic Republic of) has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade China, Hong Kong SAR Iran (Islamic Republic of) Difference Ahead
2000s -0.9574 % change on previous year 2.09 % change on previous year 3.05 % change on previous year Iran (Islamic Republic of)
2010s -2.41 % change on previous year -0.4149 % change on previous year 1.99 % change on previous year Iran (Islamic Republic of)
2020s -8.03 % change on previous year 2.71 % change on previous year 10.74 % change on previous year Iran (Islamic Republic of)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o), China, Hong Kong SAR or Iran (Islamic Republic of)?
China, Hong Kong SAR, at 0 % change on previous year against 0 % change on previous year in Iran (Islamic Republic of) as of 2023.
What is the difference in nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o) between China, Hong Kong SAR and Iran (Islamic Republic of)?
0 % change on previous year, with China, Hong Kong SAR ahead.
How many years of comparable data are there for China, Hong Kong SAR and Iran (Islamic Republic of)?
21 years are reported by both, from 2003 to 2023.
How do China, Hong Kong SAR and Iran (Islamic Republic of) rank globally for nutrient nitrogen n (total) — synthetic fertilizers (emissions n2o)?
China, Hong Kong SAR ranks 91st and Iran (Islamic Republic of) ranks 91st of 214 countries.
Where does this data come from?
Statizoid (derived), published as Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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China, Hong Kong SAR vs Iran (Islamic Republic of): Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O). Statizoid, drawing on Statizoid (derived). Retrieved 17 September 2026, from https://climate.statizoid.com/compare/nutrient-nitrogen-n-total-synthetic-fertilizers-emissions-n2o-annual-growth-rate/china-hong-kong-sar/iran-islamic-republic-of/

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About this data

Indicator
Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
249 places, 12,576 data points, 1962–2023
Last refreshed

The year-on-year percentage change in Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.